There are two rectangles defined by two points LR {x,y} and UL {x,y}. Rectangles are always aligned with X,Y axis as show on the picture. The task is to write a function which would check if two given rectangles overlap or not. [More]

Write a function to remove duplicate entries for any given XML. The node considered a duplicate, then provided "key" field is a duplicate. [More]

Question: "Write function to serialize and de-serialize any object in C#" [More]

Linked List Interview Questions Continue. Floyd’s cycle-finding algorithm and Insert-Remove operations. [More]

Linked list is a linear collection of Self-Referential class objects, called nodes, connected by reference links. Many people tend to think of it as of dynamically sized array but you need to understand difference between these two data structures. [More]

Conspiracy of Stereotype is that how do you paint yourself in front of people. It is commonly said that the first impression is the last. Hiring companies need you in a very professional outlook. Remember that “employment outcomes are influenced by more than just productivity”. But there are companies still waiting for the true professionals, apart from the conspiracy of stereotype [More]

An onsite interview is the core of all interviewing processes. Up to this point all that you have experienced is just preparation for this main event. Most probably you will be talking onsite with completely different people who have just an overall idea about your performance during the selection process. You may have read in other books that if you are invited to the onsite interview, it means that the company is sure in your technical level and simply wants to see how good you will suite the team. In real life this is hardly true. Don’t make this mistake, as we see many people who arrive for the onsite interview totally unprepared and extremely surprised by taut coding questions. [More]

Some interviewers use a very powerful technique of interviewing I call "Cascade pattern". In this interview pattern, the interviewer follows your answer with a question that is related to your previous answer. [More]